KG

Kejin Gao

NL Nuctech Company Limited: 1 patents #306 of 517Top 60%
NL Nutech Company Limited: 1 patents #8 of 42Top 20%
Overall (All Time): #1,327,405 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12281994 Movable detection device and detection method Chunguang Zong, Yu-Hsiang Hu, Shangmin Sun, Quanwei Song, Junping Shi 2025-04-22
11747510 Security inspection device Chunguang Zong, Quanwei Song, Shangmin Sun, Junping Shi, Yuan He +3 more 2023-09-05
10082597 Mobile inspection system Quanwei Song, Xuping Fan, Liwei Song, Jianmin Li, Shangmin Sun +4 more 2018-09-25